/*
 * Copyright (C) 2018 xuexiangjys(xuexiangjys@163.com)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.xuexiang.xdlink.core.function;

import com.xuexiang.xdlink.component.IRecycle;

/**
 * 数据保存者
 *
 * @author xuexiang
 * @since 2018/8/24 上午1:36
 */
public interface IDataSaver extends IRecycle {

    /**
     * 切换开关，切换是否保存数据
     *
     * @param isTurnOn 是否保存数据
     */
    void switchStatus(boolean isTurnOn);

    /**
     * 保存数据
     *
     * @param data
     * @param available
     */
    void saveData(byte[] data, int available);

    /**
     * 取消保存，删除保存的数据
     */
    boolean cancelSave();
}
